24.11.11.10 The replication_group_member_stats Table

This table shows statistical information for replication group members.

The replication_group_member_stats table has the following columns:

• CHANNEL_NAME

  Name of the group replication channel

• VIEW_ID

  Current view identifier for this group.

• MEMBER_ID

  Identifier for this member; same as the server UUID.

• COUNT_TRANSACTIONS_IN_QUEUE

  Number of transactions pending certification

• COUNT_TRANSACTIONS_CHECKED

  Number of transactions already certified by this member.

• COUNT_CONFLICTS_DETECTED

  Number of transactions that were negatively certified.

• COUNT_TRANSACTIONS_VALIDATING

  Number of transactions with which one can execute certification with them, but have not been garbage collected.

• TRANSACTIONS_COMMITTED_ALL_MEMBERS

  Set of stable group transactions.

• LAST_CONFLICT_FREE_TRANSACTION

  Latest transaction certified without conflicts.

• COUNT_TRANSACTIONS_REMOTE_IN_APPLIER_QUEUE

  Number of waiting transactions this member has received from the group.

• COUNT_TRANSACTIONS_REMOTE_APPLIED

  Number of transactions this member has received from the group and applied.

• COUNT_TRANSACTIONS_LOCAL_PROPOSED

  Number of transactions this member originated and sent to the group.

• COUNT_TRANSACTIONS_LOCAL_ROLLBACK

  Number of transactions this member originated that were rolled back by the group.

The replication_group_member_stats table has these indexes:

• None

TRUNCATE TABLE is not permitted for the replication_group_member_stats table.